Individual Calculations February 2019
 Pereira Da Silva, Breno D Alkmin  Total change: -86.40  Rating chartPersonal card
 V Floripa Chess Open STD 2019 Florianopolis SC BRA 2019-01-21
RcRownchangeKK*chgGame
 1811 1982 5.00 10 -2.16 40 -86.40 
  Koinski, Carlos Cesar 1582  * BRA1.0010.08403.20 
  Fier, Alexandr g2382  * BRA0.001-0.0840-3.20 
  Rosa Alves, Andre Gustavo 1726 BRA1.0010.19407.60 
  Mileski, Lucas De Souza 1774 BRA0.001-0.7740-30.80 
  Durante, Taina 1723 BRA1.0010.18407.20 
  Nunes, Agatha Hurba wf1822 BRA0.501-0.2140-8.40 
  Minelli, Fausto 1781 BRA0.501-0.2640-10.40 
  Bail, Ellen Larissa 1803 BRA0.501-0.2340-9.20 
  Campagnolo, Fabiola 1797 BRA0.501-0.2440-9.60 
  Jodorcovsky, Paulo Leonardo 1722 PAR0.001-0.8240-32.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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